收缩试验是测定原状土和击实土在自然风干条件下的垂直收缩变形,以计算线缩率,绘制线缩率和相应含水率之间的关系曲线,计算收缩系数,确定收缩含水率比例限值和原状土的缩限。原状土的收缩与扰动土的不同,主要区别是原状土不一定饱和,其次原状土因具有结构性,故收缩性表现为各向异性。
...收缩试验 英文名称: Insulating and sheathing materials of electric cables - Common test metho[gap=10]al application - Methods for determining the density - Water absorption tests - Shrinkage test 标准组织: 【BSI】英国标准 正文语种: 国标分类: 【K15】电工绝缘材料及其制品 ICS分类: 【29.035.01】绝缘材料综...
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...物缩水试验 Automatic fabric shrinkage test instrument 全自动织物缩水率试验机 contraction test(shrinkage test) 收缩试验 ..
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热收缩试验 heat shrinkage test
宽度收缩试验 Width contraction test
血块收缩试验 blood clot retraction test ; CRT ; clot retraction test
针织物收缩试验仪 knit fabric shrinkage gauge
纺织品收缩试验机 shrinkage testing machine for textiles
收缩试验仪器 shrinkage test apparatus
收缩试验器 [试验] shrinkage apparatus
催产素收缩试验 oxytocin contraction test
块收缩试验 clot retraction test
On basis of the above experiments, contraction experiment of lime and fly ash granule with admixture is carried out. The experiment proves that quality of anti-crack of lime and fly ash granule has not been deteriorated because of the admixture.
在上述试验的基础上,进行了掺加外掺剂二灰碎石的收缩试验,试验结果表明二灰碎石的收缩性能并没有因为掺加早强外掺剂而变坏。
参考来源 - 外掺剂对提高二灰稳定粒料早期强度的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
介绍了一套高性能混凝土的约束收缩试验方法。
A test method for restrained shrinkage of high performance concrete is introduced.
通过材料早期收缩试验,确定修复材料的早期收缩的模型参数。
The early shrinkage model parameters of the repair materials are determined through their early shrinkage tests.
电线经受热收缩试验,收缩率应不超过2%。电线表面应不出现裂纹。
Cable shall endure heat shrinkable test; shrinkable ratio shall be no more than 2%; no cracks appear on the surface of cable.
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